/*
 * Copyright 2011 CraneLeeon authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.crane.webtemplate.dao;

import java.sql.SQLException;
import java.util.List;
import org.crane.webtemplate.model.BO;

/**
 *
 * @author CraneLeeon
 */
public interface IDAO {

    Long create(BO bo) throws SQLException;
    void update(BO bo) throws SQLException;
    BO merge(BO bo) throws SQLException;
    Long createOrUpdate(BO bo) throws SQLException;
    void delete(Long id) throws SQLException;
    void deleteAll() throws SQLException;

    BO get(Long id) throws SQLException;
    List list(Filter filter) throws SQLException;
    Long count(Filter filter) throws SQLException;

    

}
